2021
Multi-institutional TSA-amplified Multiplexed Immunofluorescence Reproducibility Evaluation (MITRE) Study
Taube JM, Roman K, Engle EL, Wang C, Ballesteros-Merino C, Jensen SM, McGuire J, Jiang M, Coltharp C, Remeniuk B, Wistuba I, Locke D, Parra ER, Fox BA, Rimm DL, Hoyt C. Multi-institutional TSA-amplified Multiplexed Immunofluorescence Reproducibility Evaluation (MITRE) Study. Journal For ImmunoTherapy Of Cancer 2021, 9: e002197. PMID: 34266881, PMCID: PMC8286792, DOI: 10.1136/jitc-2020-002197.Peer-Reviewed Original ResearchConceptsPD-1/PD-L1 axisPD-L1 axisMultiplexed immunofluorescenceTumor cellsBreast carcinomaNon-small cell lung cancer (NSCLC) tissuesCell lung cancer tissuesCell density assessmentPD-L1 expressionLung cancer tissuesTissue sectionsPercent positive cellsAverage concordanceClinical laboratory processPDL1 expressionMIF assayPD-1PD-L1Predictive biomarkersLow-level expressionPositive cellsCancer tissuesFluorescent detection reagentMultisite trialChromogenic assay
2020
The Society for Immunotherapy of Cancer statement on best practices for multiplex immunohistochemistry (IHC) and immunofluorescence (IF) staining and validation
Taube JM, Akturk G, Angelo M, Engle EL, Gnjatic S, Greenbaum S, Greenwald NF, Hedvat CV, Hollmann TJ, Juco J, Parra ER, Rebelatto MC, Rimm DL, Rodriguez-Canales J, Schalper KA, Stack EC, Ferreira CS, Korski K, Lako A, Rodig SJ, Schenck E, Steele KE, Surace MJ, Tetzlaff MT, von Loga K, Wistuba II, Bifulco CB, . The Society for Immunotherapy of Cancer statement on best practices for multiplex immunohistochemistry (IHC) and immunofluorescence (IF) staining and validation. Journal For ImmunoTherapy Of Cancer 2020, 8: e000155. PMID: 32414858, PMCID: PMC7239569, DOI: 10.1136/jitc-2019-000155.Peer-Reviewed Original ResearchConceptsMultiplex immunohistochemistryImmune cell subsetsImmunotherapy of cancerRoutine clinical practiceMultiplex immunofluorescence analysisDigital spatial profilingMIF assayTask ForceTreatment of cancerCell subsetsPractice guidelinesBest practice guidelinesAcademic centersClinical practiceImmune systemTumor microenvironmentImmunohistochemistryTumor cellsBiomarker studiesCancer statementsChromogenic immunohistochemistryImmunotherapyImmunofluorescence analysisConsecutive stainingCancer